<?php
/**
 * Created by PhpStorm.
 * User: 12133
 * Date: 2024/5/8
 * Time: 15:05
 */

namespace app\model;


class MaterialQuality extends Base
{
    public function mp(){
        return $this->hasOne(MaterialPrice::class,'id','material_price_id');
    }

    public function pf(){
        return $this->hasOne(ProcessingFee::class,'id','processing_fee_id');
    }
}